The Human Who will Surpass All

Relationships

"Out of all of the females in Kagari's team, she is the one with the most "experience." There have also been rumors of her being in a romantic competition to see who will be Kagari's first wife."

"Kokushibo"

"Kokushibo is another of Kagari's most trusted allies, due to the respect he has for his immense strength. Centuries ago, Kagari and Kokushibo's paths crossed when the former heard rumors of a mysterious demon swordsman. His investigation led him to find Kokushibo, who challenged him to a duel seeing him as a worthy opponent."
In the aftermath, Kokushibo was eventually defeated by him. As he lost the duel, he asked whether Kagari was going to end his life or should he take his own, but Kagari had another idea.

"With his life being spared, Kokushibo now serves as Kagari's loyal swordsman and retainer. As such, he is brutal towards anyone who would oppose him and will reprimand those who go against his wishes."

"Albedo"

"Albedo is a former angel from Heaven who turned into a succubus/demoness after being merged with a monster from The Land of Dreams. Due to her new sadistic and ruthless nature, she was kicked out of heaven and sent to the Underworld."
"Being casted out of the Heavens left Albedo to her dark tendencies as she ventured in the Underworld, leaving her with desires of torturing and inflicting pain on the weak. Until she was found by Kagari."
Much later after taking her in, she was given a choice of either going on her own once more or joining his side.
As gratitude, Albedo joined Kagari's cause and due to her administrative abilities she was given the role as Overseer of his organization. Along with that she has also developed quite the infatuation with him as centuries passed.